WISP Ltd. This is your guide to using our broadband Internet service. It contains important and useful information - keep it to hand. Name: Address Contact Details Website: E-mail: http://www.wispbroadband.co.uk/ support@wispbroadband.co.uk billing@wispbroadband.co.uk Phone: 01844 339974 Post: Contents Page Equipment Guide 2 Networking with Routers 3 Using a Router 4 LAN Setup 5 Computer Setup 6 Safe Computing 7 Troubleshooting Guide 8 Debugging Toolkit 9 Summary Terms & Conditions 10 Further help & information is on our website. Your Customer Number: Your PC s IP Address: Your public IP Address: (optional) Your radio s IP Address: We suggest the following WiFi channels for internal network : _ 192.168.10.... 10. 0. 0. 1 2 3 4 5 6 7 8 9 10 11 12 13 Greystones, 47 Bridge Rd, Ickford, HP18 9HU. Client Information Pack WISP Ltd, 2004. Trademarks belong to their respective owners. E&OE. Page 1 of 10.
Indoor Radio All-in-one outdoor Antenna Lights on Smartbridges: Red: Power Orange: Ethernet data activity Blue: Wireless state: Blinking: searching for connection Steady: connected Radio Coax Leave equipment on permanently Green light on Powershot confirms power is on WISP is responsible for configuring and maintaining the radio. Power Supply Leave equipment on permanently. The Green light on the Powershot confirms power is on. Your Computer If you have more than one computer, you will need a network Hub, and probably a Router. If you run your computer on a UPS, it might be best to run the radio on the UPS as well. Power Supply Ethernet patch cable PowerShot Ethernet or Network port Equipment Guide Page 2 of 10.
What is a Router? Routers are the basic building blocks of networks such as the Internet. They connect networks together, routing data traffic according to addresses and rules. Routers may be bundled with other functions such as: Firewalls for security, Ethernet hubs for wired networking, Access Points for wireless networking. Where Would you put it? In our case, the router must go between the WISP radio and the rest of your network, either your Ethernet hub or other devices Some Routers have the hub built-in, so you would plug the WISP radio into the Uplink port, and your computer and other devices into the hub ports. Do You Need a Router? 1 2 3 4 You have 1 computer with the radio plugged straight into its Ethernet port. You have no shared services and are running a software firewall. You have 1 computer with the radio plugged straight into its Ethernet port. You aren t sure about security or don t have a firewall installed. You have 1 computer with an Ethernet hub for printers and such like. You have multiple computers connected with an Ethernet hub. No, although the router may be a useful enhancement to your security. It is recommended for security, and you might be interested in getting one with a built-in Ethernet hub or even wireless capability. It is recommended, otherwise all your local data traffic is broadcast as well It is strongly recommended in order to secure your local network traffic. Bottom Line: If you have a local network (i.e. you have an Ethernet hub), you should use a router to provide security and reduce unnecessary wireless traffic. Networking with Routers Devices: Computers, etc. Network: Router & Hub Wireless Page 3 of 10.
Router Specifications DHCP: Useful for creating a dynamic local network to avoid having to set a static IP addresses. Firewall: Very useful as additional network security. You must configure it properly and you still need backups & virus protection. 10/100Mbps: Indicates an Ethernet port which can run at normal 10Meg or fast 100Meg speeds. Useful as most new devices are both, but you may have some old, slower ones and it doesn t cost any extra these days. NAT: Most small routers will be a NAT as they are an easy way of solving addressing issues without needing complex routing functionality. You need to check if your applications will work (e.g.vpn, PPTP, PPPoE). Hub Ports: Very useful and cheaper than having an extra box & wires. Note: Many small routers are sold for use with ADSL and have a built-in ADSL modem: YOU DO NOT NEED ONE OF THESE. Where do I get a Router? They are readily available from high-street and online computer stores. Below are a few examples. Indicative prices are taken from an online comparison site, Jan 04. Basic Routers Router with Ethernet Hub Router with Access Point Linksys: BEFSR11 32 D-Link: DSL-504 56 Linksys: BEFSR41 34 NetGear:RP614 38 D-Link: DI-604 28 Jargon Buster IP Address: Internet Protocol address, unique for each device on a network. Usually written as four numbers separated by full stops, e.g. 192.168.1.0 NAT: Network Address Translation connects two networks with different IP addressing schemes. Because it spoofs addresses to each network, some applications need to be NAT aware or have specific config to work properly. DHCP: Dynamic Host Configuration Protocol permits a network device (e.g. a router or server) to automatically assign IP addresses to devices joining a network. It is an extremely way to easily assign unique addresses within a network. Broadcast: data packets that are sent out to every device on a network, for example to discover other computers, servers or printers. Such traffic is wasteful and insecure when sent beyond your own network. IEEE 802.3: The fancy name for Ethernet. IEEE 802.3u: Fast Ethernet, 100Mbps IEEE 802.11b: Wireless LAN, 11Mbps IEEE 802.11g: Wireless LAN, 54Mbps Linksys: BEFW11S4 46, WRT54G 65 NetGear: MR814 52, WGR614 64 D-Link: DI-624 84 Disclaimer: WISP does not advocate any specific model, maker or supplier of Routers. We have not tested these devices, only briefly reviewed their specifications, which may change. You must check if it is suitable for your circumstances. Using a Router Page 4 of 10.
Setting Up your Local Area Network Getting on-line with WISP is very easy in most causes. People with complex networks or unusual devices may need to read the relevant instructions or seek professional help. None One computer: Use supplied patch cable to PowerShot which is set to Cross-Over. Basic If your PC has directly connected peripherals, such as USB printers and scanners, these work as before. The PowerShot is still plugged into the Ethernet or LAN port. Complex Use your hub/router to connect your computers and other devices. Connect the radio to the WAN port. LAN Setup Page 5 of 10.
Five Easy Steps to Getting On-line Getting on-line with WISP is very easy in most causes. People with complex networks or unusual devices may need to read the relevant instructions or seek professional help. 1 Setup your local LAN You may have a very simple network with the radio plugging straight into your computer, or you a complex network with wiring, hubs and even wireless Access Points. All the wiring will probably be Cat-5e or similar Ethernet cabling. We supply a single cable to connect the radio to your computer or hub. If you need extra LAN cables, they are readily available from computer and even DIY shops. In most cases, you will need normal Straight-through cables, not Cross-over. If you have a complex network, you should use a Router between your network and the broadband radio. 2 3 4 5 Define the IP Address scheme Test your Internet connection Check your security Check your Internet applications IP Addresses need to be unique within a network. We use Static IP addresses in our network. This means you must configure your computer (or router) with the following information: Address assignment: IP Address: Static or Manual IP Address Mask: 255.255.255.0 Default Gateway: 192.168.10.1 DNS Servers: 158.43.240.4 SMTP: (see front cover of this guide) 158.43.240.3 smtp.dsl.pipex.com Go to the WISP website and perform download and security checks: http://www.wispbroadband.co.uk/support Do you have a security Firewall enabled or installed? Do you have a Virus Checker installed and up-to-date? Do you know what Shared Services you have enabled? E-mail: send yourself a test e-mail Instant messaging Web browsing VPNs, games, USENET, etc. Computer Setup Done? - then enjoy. Problems? - see our trouble-shooting guide. Page 6 of 10.
It s a Jungle Out There When your computer is connected to the Internet, it may receive malicious attacks ( hacks ), communications ( viruses ) or attempts to access your data. We strongly urge subscribers to protect themselves with appropriate security systems such as firewalls and virus protection. We do not monitor or control the data passing through our network and are unable to alert or prevent malicious or harmful data from reaching subscribers. We accept no liability for related loss or damage: Protect Yourself Windows Checklist Data backup process in place Virus checker enabled and up-to-date (Free software available from www.grisoft.com) Firewall enabled (free software available from www.zonealarm.com/ or www.kerio.com/) Disable unused Shared Services Jargon Buster LAN: Local Area Network: wiring, hubs, switches & routers of your network. Cat5: Category 5 wiring - the most common form of Ethernet wiring. Cat5e (enhanced) is for 100Mbps Ethernet. Firewall: hardware unit (or software) which monitors and controls your Internet traffic. Correctly set up. it is a very good way to improve your protection from malicious attack. Virus: (also trojans & worms) a fairly generic term for a malicious computer program which may causes harm, e.g. deletes data, sends your data elsewhere, launches attacks on other people, and so on. Viruses can attack via e-mail attachments, downloaded software or security flaws in the operating system. Shared Service: basically a Server program running on your computer which communicates with other computers to provide a function such a sharing a printer or providing access to files. MacOS-X Checklist Data backup process in place Virus checker enabled and up-to-date Enable Network Firewall (under Sharing preferences) Disable unused Services (under Sharing preferences) Disable unused Connection Sharing (under Sharing preferences) Safe Computing Page 7 of 10.
Possible Symptoms Checks & Observations Solutions Comments Slow Connection Your computer is busy Quit unused applications. Restart. Network is busy Defer non-critical work until a quieter time. Radio interference. Wait a while and monitor. There are many possible causes including very bad weather. We monitor the the system performance and should notice serious problems before you do. No Connection Check power (green light on PowerShot). Check connections. PING 192.168.10.1 Inability to PING the gateway may be your PC or a network problem. Power cycle the radio Wait 30 seconds for it to restart. If this still fails to work, call our support line. E-mail not working Mis-configured e-mail client. Check your mail client settings. E-Mail server down? Check you e-mail provider s website for outage information. Troubleshooting Guide Page 8 of 10.
Useful Methods for Debugging Network Problems - use as directed. These are not particularly difficult to perform, but may be new or unusual. Radio Power Cycle - temporarily turn off power to radio Depending upon your installation, either unplug the radio power supply (pull plug from mains socket) or pull apart power connector at PowerShot. Leave un-powered for 5secs, then reconnect firmly. Wait 20secs for unit to restart. ping - send test packets to an IP address to test the connection Windows: Open a Command window and type: ping 192.168.10.1 MacOS-X: use Network Utility ipconfig - display your IP network settings Windows: open a Command window and type: ipconfig /all MacOS-X: use Network Utility or open System Preferences, Network Debugging Toolkit You will see your current IP address, subnet, gateway, DNS servers, etc. Page 9 of 10.
Internet Service: Summary Terms & Conditions This page summarises our Internet Service and is intended to be an informal, introductory guide. Our full and formal Terms and Conditions are available upon request, or at our website. The terms may be updated from time to time without notification. The latest version in force is always available at http://www.wispbroadband.co.uk/. The WISP Network We provide a basic ISP service using a wireless local distribution network. The network is a shared (contended) access system and variations in system loading will cause individual user data rates to vary. The network traffic flows are asymmetric (faster downlink than uplink). Sharing the service with other users is a key part of the pricing model and you are expected to make responsible use of the service as your actions affect others. Data volumes well in excess of your fair share for a long period of time will be considered excessive use and we may request you to moderate your use, otherwise we may restrict or disconnect your service. WISP does not block any particular type of network traffic, but reserves the right to apply traffic shaping rules that prioritise IP protocols to produce a network response of broad appeal. Our Responsibilities 1. To operate and maintain the network in a competent manner. Mains electricity outages, particularly those of extended duration, may cause a loss of service. Equipment failures will be attended to according to our support and escalation processes. 2. To send invoices/receipts as agreed, in a timely fashion. 3. WISP will maintain the privacy of subscriber s detailed usage information and normally only publish summary data where individual users are not identifiable unless required to do so by law-enforcement agencies. Network service is not guaranteed and should not be used for critical applications such as medical or industrial control. Outages may occur for reasons beyond our control. The network/user interface is defined as the Ethernet port on the wireless transceiver at your premises. We try to be helpful, but we do not provide formal technical support for your computers, LANs or wiring. If you have specific requirements for IP addresses or VPNs:, please contact us. We do not limit the type or number of computing devices connected by a user. However, the subscriber may not sell, distribute or share the connection with others (defined as outside their household or company). Note: Customers served from the Wornal Park node may experience delayed network repairs since our access to the node equipment is limited to normal business operation times. Your Responsibilities 1. Use WISP service according to an acceptable use policy (AUP). This means using WISP services in a reasonable way, and to aver from behaviour that disrupts the network or causes harm to other users. 2. Use the wireless transceiver equipment in accordance with its specifications. 3. Pay bills as agreed in a timely fashion. 4. Protect yourself on the Internet. The Internet is not a secure network. User data may be copied and analysed as it passes through its nodes and links. Users must take responsibility for securing their data, using encryption or other techniques as appropriate. Page 10 of 10.